Modularized thermal insulation wallboard splicing structure

Abstract

The invention discloses a modular thermal insulation wallboard splicing structure which comprises four groups of bearing columns arranged at four corners of a storehouse, a plurality of thermal insulation wallboard main bodies are arranged among the four groups of bearing columns, and splicing units are arranged between the bearing columns and the thermal insulation wallboard main bodies and between the thermal insulation wallboard main bodies. Each splicing unit comprises a first inserting strip arranged on one side of the heat preservation wallboard body, and a second inserting strip arranged on the other side of the heat preservation wallboard body, wherein a first inserting groove is formed in the other side of the heat preservation wallboard body. The steel beam is fixedly arranged at the upper end of the thermal insulation wallboard main body, and two groups of lifting lugs are arranged on the steel beam; a plurality of butt joint mechanisms are arranged on each corresponding thermal insulation wallboard body along an installation line, through the design of the modularized thermal insulation wallboard bodies, under the action of the splicing units, hoisting and splicing forming can be rapidly carried out, rapid, efficient and accurate construction is achieved, meanwhile, later disassembly is convenient, and repeated utilization can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of wall panel construction, in particular to a modular thermal insulation wall panel splicing structure. Background Art

[0002] At present, during the construction of cold storage, it is generally poured by pouring concrete, and then after the cold storage is formed, insulation materials are arranged on the internal walls for insulation.

[0003] However, the above construction method not only has a long construction period, but also has high subsequent maintenance costs and is not convenient for reuse. For this reason, we have designed a modular insulation wall panel splicing structure for cold storage.

[0004] The above content is only used to assist in understanding the technical solution of the present invention and does not mean that the above content is the closest prior art. Summary of the Invention

[0005] The object of the present invention is to provide a modular thermal insulation wall panel splicing structure to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned object, the present invention provides the following technical solutions: a modular thermal insulation wall panel splicing structure, comprising four groups of load-bearing columns arranged at the four corners of a warehouse, a plurality of thermal insulation wall panel bodies arranged between the four groups of load-bearing columns, and splicing units arranged between the load-bearing columns and the thermal insulation wall panel bodies, as well as between the thermal insulation wall panel bodies; The splicing unit includes: A first inserting strip is provided on one side of the thermal insulation wall panel body, and a first slot is provided on the other side of the thermal insulation wall panel body for plugging in with the first inserting strip provided on the adjacent thermal insulation wall panel body; A steel beam fixed to the upper end of the thermal insulation wall panel body, wherein the steel beam is provided with two sets of lifting lugs; A plurality of docking mechanisms are provided along the installation line on each corresponding thermal insulation wall panel body, and are used for auxiliary docking of the thermal insulation wall panel body connected to the steel beam with the adjacent steel beam and the thermal insulation wall panel body during hoisting.

[0006] Preferably, the supporting column is provided with a second slot on one side close to the adjacent supporting column, a third slot is provided on one side of the steel beam, and a second insertion strip is provided on the other side for use with the third slot on the adjacent steel beam or the second slot on the supporting column.

[0007] Preferably, the docking mechanism includes: A docking base is fixedly arranged on the ground, and a through groove is arranged on the docking base; A sliding column is slidably provided at the position of the through groove, an elastic member is provided at the lower end of the sliding column, and a placement platform is connected to the upper end; There are symmetrical folding guide plates on both sides of the placement table along the installation line. The bending part of the folding guide plate is rotatably set on the docking base through the rotating shaft. The folding guide plate is divided into a docking clamping end and a connecting end with the rotating shaft as the boundary. The docking clamping end is folded, and the connecting end is set in the form of a telescopic plate. The connecting end is rotatably connected to the docking base on the side away from the rotating shaft.

[0008] Preferably, a sphere is rotatably arranged at the center of the upper end of the placement table, a docking groove for inserting the sphere is provided at the lower end of the insulation wall panel body, and an elastic clip is provided on the installation table located on the side close to the installed insulation wall panel body, which is used to clip into the docking groove after the folding guide plate clamps the insulation wall panel body and docks it with the installed insulation wall panel body, thereby forming a limited clamping.

[0009] Preferably, the elastic clamping member includes an elastic telescopic rod and a clamping plate; one end of the elastic telescopic rod is fixed to the mounting platform, and the clamping plate is fixedly provided at the telescopic end.

[0010] Preferably, the lifting ear is slidably arranged on the steel beam, and a limiting slide groove for the sliding of the lifting ear is provided on the steel beam. A synchronous motion unit is provided between the lifting ear and the second insertion strip, which is used to insert the second insertion strip into the second slot or the third slot after the insulation wall panel body is docked and installed under the docking mechanism, and to store and fix the lifting ear.

[0011] Preferably, the second insert is slidably arranged on the transverse position of the steel beam, and the synchronous motion unit includes: A moving component is provided between the lifting ear and the second insertion bar, and is used to drive the second insertion bar to slide into the second slot or the third slot when the lifting ear slides into the limiting sliding groove, so as to insert and fix the adjacent steel beams; The fixed reset part is arranged in the limiting slide groove, and is used to fix the lifting ear after the lifting ear moves into the limiting slide groove, and to release the two adjacent groups of steel beams and the steel beams and the bearing columns when they need to be dismantled later.

[0012] Preferably, the two groups of lifting ears are connected by a connecting plate, and the connecting plate slides within the limiting sliding groove, and the moving component includes: a first oblique block provided at the end of the connecting plate; The second oblique block provided at the inner end of the second inserting strip and used in conjunction with the first oblique block, when the lifting ear moves downward, synchronously drives the first oblique block to move downward, thereby squeezing the second oblique block to move outward, so that the second inserting strip is inserted into the second slot or the third slot to form an insertion fixation.

[0013] Preferably, the fixing and resetting member includes: A fixing groove provided on the side of the connecting plate; A fixed block is slidably arranged in the steel beam, and a fixed slide groove for sliding the fixed block is provided on the steel beam. A fixed spring is provided in the fixed slide groove, and one end of the fixed spring abuts against the fixed block, and the other end abuts against the inner end of the fixed slide groove.

[0014] Preferably, a guide slide rod is provided at the second oblique block for enabling the second oblique block to slide laterally, and a return spring is provided on the guide slide rod between the outer end of the second oblique block and the limiting slide groove.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention adopts a modular design of the insulation wall body. Under the action of the splicing unit, each insulation wall panel body can be quickly hoisted and spliced ​​into shape, achieving fast, efficient and accurate construction. At the same time, it is easy to disassemble and reuse at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the thermal insulation wall of the present invention; Figure 2 This is the overall structural diagram of the bearing column of the present invention; Figure 3 This is a three-dimensional structural diagram of the main body of the thermal insulation wall panel of the present invention; Figure 4 This is a cross-sectional view of the connection between two adjacent steel beams of the present invention; Figure 5 This is a cross-sectional view of the connection between two adjacent steel beams from another angle of the present invention; Figure 6 This is a cross-sectional view of the connection between the thermal insulation wall panel body and the docking mechanism of the present invention; Figure 7 This is a cross-sectional view showing the connection between the insulation wall panel body and the docking mechanism from another angle of the present invention; Figure 8 This is a three-dimensional structural diagram of the docking mechanism of the present invention; Figure 9 for Figure 4 Enlarged view of point A in the middle; Figure 10 for Figure 5 Enlarged view of point B in the middle; Figure 11 for Figure 6 Enlarged view of point C in the middle; Figure 12 for Figure 7 Enlarged view of point D in the middle.

[0017] Reference numerals: 1-bearing column; 11-second slot; 2-insulation wall panel body; 3-first insert; 4-first slot; 5-steel beam; 51-third slot; 52-second insert; 53-limiting slide; 54-moving assembly; 541-first inclined block; 542-second inclined block; 543-guide rod; 544-reset spring; 55-fixed reset member; 551-fixing slot; 552-fixing block; 553- Fixed slide; 554-fixed spring; 555-push button 55; 6-lifting ear; 61-connecting plate; 7-docking mechanism; 71-docking base; 72-through groove; 73-sliding column; 74-elastic member; 75-placement table; 76-folding guide plate; 761-docking clamping end; 762-connecting end; 77-sphere; 78-docking groove; 79-elastic clamping member; 791-elastic telescopic rod; 792-clamping plate. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-12 The present invention provides a technical solution: a modular thermal insulation wall panel splicing structure, comprising four groups of bearing columns 1 arranged at the four corners of a warehouse, characterized in that a plurality of thermal insulation wall panel bodies 2 are arranged between the four groups of bearing columns 1, and splicing units are arranged between the bearing columns 1 and the thermal insulation wall panel bodies 2, as well as between the thermal insulation wall panel bodies 2; The splicing unit includes: A first inserting strip 3 is provided on one side of the thermal insulation wall panel body 2, and a first slot 4 is provided on the other side of the thermal insulation wall panel body 2 for plugging in with the first inserting strip 3 provided on the adjacent thermal insulation wall panel body 2; A steel beam 5 is fixed to the upper end of the insulation wall panel body 2, and two sets of lifting lugs 6 are provided on the steel beam 5; A plurality of docking mechanisms 7 are provided along the installation line of each corresponding insulation wall panel body 2, and are used for auxiliary docking of the insulation wall panel body 2 connected to the steel beam 5 with the adjacent steel beam 5 and the insulation wall panel body 2 during hoisting.

[0020] Among them, the supporting column 1 is provided with a second slot 11 on one side close to the adjacent supporting column 1, the steel beam 5 is provided with a third slot 51 on one side, and the other side is provided with a second insertion strip 52 for use with the third slot 51 on the adjacent steel beam 5 or the second slot 11 on the supporting column 1.

[0021] In addition, the docking mechanism 7 includes: A docking base 71 is fixedly disposed on the ground, and a through slot 72 is provided on the docking base 71; When the locking cam 75 is in the closed position, the locking cam 73 is in the closed position, and the space between the locking cam 75 and the support cam 73 is swung to the left of the locking cam 73 so that the support cam 73 is in the closed position. There are symmetrical folding guide plates 76 on both sides of the placement table 75 along the installation line. The bending part of the folding guide plate 76 is rotatably set on the docking base 71 through the rotating shaft. The folding guide plate 76 is divided into a docking clamping end 761 and a connecting end 762 with the rotating shaft as the boundary. The docking clamping end 761 is folded, and the connecting end 762 is set in the form of a telescopic plate. The connecting end 762 is rotatably connected to the docking base 71 away from the rotating shaft.

[0022] At the same time, a sphere 77 is rotatably provided at the center of the upper end of the placement platform 75, and a docking groove 78 for the insertion of the sphere 77 is provided at the lower end of the insulation wall panel body 2. An elastic clamping member 79 is provided on the mounting platform located on the side close to the installed insulation wall panel body 2, which is used to clamp the insulation wall panel body 2 after the folding guide plate 76 clamps the insulation wall panel body 2 and docks with the installed insulation wall panel body 2, thereby forming a limited clamping fixation. The arrangement of the sphere 77 enables the thermal insulation wall body 2 to be better moved to adjust its position after being placed on the placement platform 75 .

[0023] In addition, the elastic clamping member 79 includes an elastic telescopic rod 791 and a clamping plate 792; one end of the elastic telescopic rod 791 is fixed to the mounting platform, and the clamping plate 792 is fixedly provided at the telescopic end.

[0024] Among them, the lifting ear 6 is slidably arranged on the steel beam 5, and a limiting slide groove 53 for the sliding of the lifting ear 6 is provided on the steel beam 5. A synchronous motion unit is provided between the lifting ear 6 and the second insertion strip 52, which is used to insert the second insertion strip 52 into the second slot 11 or the third slot 51 after the insulation wall panel body 2 is docked and installed, and to store and fix the lifting ear 6.

[0025] At the same time, the second insert 52 is slidably arranged on the transverse position of the steel beam 5, and the synchronous motion unit includes: The moving component 54 is provided between the lifting ear 6 and the second insertion bar 52 and is used to drive the second insertion bar 52 to slide into the second slot 11 or the third slot 51 when the lifting ear 6 slides into the limiting slide groove 53, so as to insert and fix the adjacent steel beams 5; The fixed reset member 55 is arranged in the limiting slide groove 53, and is used to fix the lifting ear 6 after the lifting ear 6 moves into the limiting slide groove 53, and to release the two adjacent groups of steel beams 5 and the steel beams 5 and the supporting column 1 when they need to be dismantled later.

[0026] In addition, the two groups of lifting ears 6 are connected by a connecting plate 61, and the connecting plate 61 slides within the limiting sliding groove 53. The moving assembly 54 includes: A first inclined block 541 provided at the end of the connecting plate 61; The second oblique block 542 provided at the inner end of the second insertion strip 52 and used in conjunction with the first oblique block 541 , when the lifting ear 6 moves downward, simultaneously drives the first oblique block 541 downward to squeeze the second oblique block 542 outward, so that the second insertion strip 52 is inserted into the second slot 11 or the third slot 51 to form an insertion and fixation.

[0027] At the same time, the fixing and restoring member 55 includes: A fixing groove 551 provided on the side of the connecting plate 61; The fixed block 552 is slidingly set in the steel beam 5, and the steel beam 5 is provided with a fixed slide groove 553 for the sliding of the fixed block 552. A fixed spring 554 is provided in the fixed slide groove 553. One end of the fixed spring 554 abuts against the fixed block 552, and the other end abuts against the inner end of the fixed slide groove 553. The fixed block 552 is set with a downward inclined edge near the end of the connecting plate 61, so that when the connecting plate 61 moves downward and contacts it, it will be squeezed into the fixed slide groove 553. When the fixed groove 551 and the fixed block 552 are at the same vertical height, the fixed spring 554 will be squeezed and bounced back into the fixed groove 551, thereby realizing the storage and fixation of the lifting ear 6.

[0028] Finally, a guide rod 543 is provided at the second inclined block 542 for making the second inclined block 542 slide laterally. A return spring 544 is provided on the guide rod 543 between the outer end of the second inclined block 542 and the limiting slide groove 53. When the second inclined block 542 is not squeezed, the elastic force of the return spring 544 causes the second inclined block 542 to be located in the limiting slide groove 53. After the second inclined block 542 squeezes the first inclined block 541, the return spring 544 is squeezed, and at the same time, the second inclined block 542 is squeezed outward and inserted into the second slot 11 or the third slot 51. In addition, one side of the fixed slide groove 553 is provided to penetrate the outside of the steel beam 5, and a push button 555 is slidably provided at the penetration point. The push button 555 is connected to the fixed block 552. When releasing the fixing effect of the fixed block 552, the push button 555 can be pushed away from the fixed groove 551, so that the fixed block 552 is disengaged from the fixed groove 551 to release the fixation of the connecting plate 61. The specific steps are as follows: Positioning markings, mark the installation positions of the bearing columns 1 and the insulation wall panel body 2 on the ground according to the drawings to determine their installation positions; The installation of the docking mechanism 7 is pre-installed on the marked position according to the spacing of each insulation wall panel body 2; Installation of the bearing column 1 and the insulation wall panel body 2: First, install one of the bearing columns 1, and align the notch of the second slot 11 on the bearing column 1 with the two adjacent bearing columns 1 and align them with the marking line. Then, install the insulation wall panel body 2 on one side at a time. The insulation wall panel body 2 is hoisted by the lifting ear 6 and docked with the docking mechanism 7 until it is installed to the other bearing column 1 at the corner. The installation of one wall is completed, and then the above operations are repeated in sequence until the installation of the four walls is completed. The above-mentioned bearing column 1 is only a hollow casting outer mold formed by the insulation material. After the installation is completed, concrete can be poured from above the casting outer mold until it solidifies to form a bearing column 1 with an insulation layer; Ground seam pouring, due to the existence of the docking mechanism 7, each insulation wall panel body 2 is actually placed on the docking mechanism 7, and there is a certain distance between it and the ground. Therefore, after the installation is completed, the gap can be filled. The existence of the gap can facilitate the later internal wiring, water pipes, etc., and avoid drilling holes on the insulation wall panel body 2; After the lifting lug 6 is received and the steel beam 5 is inserted and fixed, the lifting lug can be pressed down into the limiting slide groove and fixed by the moving component 54. At the same time, the second insertion strip 52 is synchronously moved into the second slot 11 or the third slot 51 to form an insertion between the steel beams. Finally, it should be noted that the insulation wall body 2 includes an outer layer, a middle layer, and an inner layer. The outer layer is used to form an outer shell with a higher strength material, which is used to connect adjacent insulation wall bodies 2 and the load-bearing columns 1; the middle layer is a hollow insulation layer for insulation; the inner layer is a phase change material layer, which is used to absorb heat step by step and provide a certain temperature buffer when the refrigeration system stops; in addition, after the installation of two adjacent insulation wall bodies 2 is completed, sealing strips / waterproof strips will be set to prevent temperature loss or penetration of condensation water.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A modular thermal insulation wall panel splicing structure, comprising four groups of bearing columns (1) arranged at the four corners of a warehouse, characterized in that: A plurality of thermal insulation wall panel bodies (2) are provided between the four groups of bearing columns (1), and splicing units are provided between the bearing columns (1) and the thermal insulation wall panel bodies (2), as well as between the thermal insulation wall panel bodies (2); The splicing unit includes: A first insertion strip (3) is provided on one side of the thermal insulation wall panel body (2); and a first slot (4) is provided on the other side of the thermal insulation wall panel body (2) for plugging in with the first insertion strip (3) provided on the adjacent thermal insulation wall panel body (2); A steel beam (5) fixedly mounted on the upper end of the thermal insulation wall panel body (2), wherein the steel beam (5) is provided with two sets of lifting lugs (6); A plurality of docking mechanisms (7) are provided along the installation line of each corresponding thermal insulation wall panel body (2), and are used for assisting the docking of the thermal insulation wall panel body (2) connected to the steel beam (5) with the adjacent steel beam (5) and the thermal insulation wall panel body (2) during hoisting.

2. A modular thermal insulation wall panel splicing structure according to claim 1, characterized in that: The bearing columns (1) are each provided with a second slot (11) on one side close to the adjacent bearing column (1), the steel beam (5) is provided with a third slot (51) on one side, and a second inserting strip (52) for use with the third slot (51) on the adjacent steel beam (5) or the second slot (11) on the bearing column (1) on the other side.

3. The modular thermal insulation wall panel splicing structure according to claim 2, characterized in that: The docking mechanism (7) comprises: A docking base (71) is fixedly arranged on the ground, and a through groove (72) is provided on the docking base (71); A sliding column (73) is slidably provided at the position of the through groove (72), an elastic member (74) is provided at the lower end of the sliding column (73), and a placement platform (75) is connected to the upper end; Folding guide plates (76) are symmetrically provided on both sides of the placement table (75) along the installation line. The bending portion of the folding guide plates (76) is rotatably arranged on the docking base (71) through the rotating shaft. The folding guide plates (76) are divided into a docking clamping end (761) and a connecting end (762) with the rotating shaft as the boundary. The docking clamping end (761) is folded, and the connecting end (762) is arranged in the form of a telescopic plate. The connecting end (762) is rotatably connected to the docking base (71) on the side away from the rotating shaft.

4. The modular thermal insulation wall panel splicing structure according to claim 3, characterized in that: A sphere (77) is rotatably provided at the center of the upper end of the placement platform (75), and a docking groove (78) for inserting the sphere (77) is provided at the lower end of the thermal insulation wall panel body (2). An elastic clamping member (79) is provided on the installation platform located on the side close to the installed thermal insulation wall panel body (2), and is used to clamp the thermal insulation wall panel body (2) with the folding guide plate (76) and then dock with the installed thermal insulation wall panel body (2) and snap into the docking groove (78) to form a limited clamping.

5. The modular thermal insulation wall panel splicing structure according to claim 4, characterized in that: The elastic clamping member (79) comprises an elastic telescopic rod (791) and a clamping plate (792); one end of the elastic telescopic rod (791) is fixed to the mounting platform, and the clamping plate (792) is fixedly provided at the telescopic end.

6. The modular thermal insulation wall panel splicing structure according to claim 2, characterized in that: The lifting lug (6) is slidably arranged on the steel beam (5), and a limiting sliding groove (53) for the sliding of the lifting lug (6) is provided on the steel beam (5). A synchronous motion unit is provided between the lifting lug (6) and the second insertion strip (52), which is used to insert the second insertion strip (52) into the second slot (11) or the third slot (51) after the insulation wall panel body (2) is docked and installed under the docking mechanism (7), and to store and fix the lifting lug (6).

7. The modular thermal insulation wall panel splicing structure according to claim 2, characterized in that: The second insert (52) is slidably arranged on the transverse position of the steel beam (5), and the synchronous motion unit includes: A moving assembly (54) is provided between the lifting lug (6) and the second insertion strip (52), and is used to drive the second insertion strip (52) to slide into the second slot (11) or the third slot (51) when the lifting lug (6) slides into the limiting slide groove (53), thereby inserting and fixing adjacent steel beams (5); A fixed reset member (55) is arranged in the limiting slide groove (53) and is used to fix the lifting lug (6) after the lifting lug (6) moves into the limiting slide groove (53), and to release the fixation of two adjacent groups of steel beams (5) and the steel beams (5) and the bearing column (1) when they need to be dismantled at a later time.

8. The modular thermal insulation wall panel splicing structure according to claim 7, characterized in that: The two groups of lifting ears (6) are connected via a connecting plate (61), and the connecting plate (61) slides within the limiting sliding groove (53). The moving component (54) includes: a first inclined block (541) provided at the end of the connecting plate (61); The second inclined block (542) provided at the inner end of the second inserting strip (52) and used in conjunction with the first inclined block (541) simultaneously drives the first inclined block (541) to move downward when the lifting ear (6) moves downward, thereby squeezing the second inclined block (542) to move outward, so that the second inserting strip (52) is inserted into the second slot (11) or the third slot (51) to form an insertion fixation.

9. The modular thermal insulation wall panel splicing structure according to claim 8, characterized in that: The fixed reset member (55) comprises: A fixing groove (551) provided on a side of the connecting plate (61); A fixed block (552) is slidably arranged in the steel beam (5), and a fixed slide groove (553) for the sliding of the fixed block (552) is provided on the steel beam (5), and a fixed spring (554) is provided in the fixed slide groove (553), and one end of the fixed spring (554) abuts against the fixed block (552), and the other end abuts against the inner end of the fixed slide groove (553).

10. The modular thermal insulation wall panel splicing structure according to claim 9, characterized in that: A guide slide rod (543) is provided at the second inclined block (542) for enabling the second inclined block (542) to slide laterally, and a return spring (544) is provided on the guide slide rod (543) between the outer end of the second inclined block (542) and the limiting slide groove (53).

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